baber/WOPTO huggingface dataset:
Patent JP-S61175701-A (JP)
Title: Digital controller
Inventor: ONO KOJI
IPC: G05B9/02
Filed: 1985-01-30
Abstract: PURPOSE:To prevent the runaway of a control system by estimating the present position of a control subject from the previous position of the subject and its control amount, comparing the estimated position with the actual present position of the subject for detection of environmental abnormalities and then switching the control output. CONSTITUTION:A servo control circuit 12 uses a deviation 3 as an input and delivers an output 16 via a selector 15 as a control amount 5 which functions to obtain an optimum evaluation function of a control system. An abnormality detector 13 uses a control subject position input 2 and the amount 5 as inputs and decides a normal or abnormal state of the control system. Then the detector 13 delivers an error signal 14 when the control system is abnormal. When this error signal 14 is correct, the selector 15 selects the output 16 of the circuit 12 as the control amount 5. While the amount 5 is switched to zero of an input 17 as the value '1' if the signal 14 is not correct. Thus the runaway of the control system is prevented.
Patent JP-H07222559-A (JP)
Title: Packing sheet for rice ball and packed rice ball
Inventor: SUZUKI MAKOTO
IPC: A23L7/10
Filed: 1994-02-10
Abstract: PURPOSE:To readily unpack packing of a rice ball. CONSTITUTION:In a packing film in which one side of one film of a pair of films 2,2 and one side of the other are bonded through a wide thermally fusion bonding part to external edges at both sides of a rectangular outer film 1, opposing sides of the inner films 2 are superimposed approximately at the center in the width direction of the outer film 1, a sheetlike food 3 is sandwiched in between the outer film 1 and the inner film 2 and a separable part 10 for tearing the belt-like film in the whole length and dividing the outer film into two is formed at the central part in the width direction of the film 1, the thermally fusion bonding part at both side edges at one side in the longer direction of the packing sheet and cuts 6, 6 are made from the outer edges in the longer direction to a position a little ahead the inner edges.
Patent JP-S63185534-A (JP)
Title: Axis control method for electric discharge machine
Inventor: KONNO MASANORI
IPC: B23H7/26
Filed: 1987-01-28
Abstract: PURPOSE:To simplify a software and to enable the execution time to be reduced, by executing one block of axial movement, instructed by a part program, being based on only the prepared data and performing no interpolating calculation in a servo routine. CONSTITUTION:On the basis of a start point Ps and an end point Pe specified by a part program, a vector VF and a vector VB, which is in the same level and in the reverse direction to the vector VF, are placed toward the end point Pe from the block start point Ps further with a component of each axis X, Y, Z in an integer multiple of the amount of distribution unit, and the vectors are calculated. Next the program, at the time of advance control, distributes a component of the VF to each axis before at least one axis Z reaches the end point coordinates while a component of separately calculated vectors Vi(V1, V2) to the rest of the axes X, Y after the axis Z reaches the end point coordinates, controlling all the axes X, Y, Z to reach the end point Pe. While the program, in the time of retraction control, distributes the component of the VB to each axis X, Y, Z with the present position serving as the base point, separating all the axes from the present position. Here the program, which facilitates calculating and distributing work of each vector, eliminates the necessity for constitution of a complicated hardware easily corresponding to a software, and an arithmetic speed of distribution processing can be suppressed to about 2msec or less.
Patent JP-S59142591-A (JP)
Inventor: ISAKA OSAMU
IPC: G06K15/10
Filed: 1983-02-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06233010-A (JP)
Title: Multiplex reading device/method for time series continuous data
Inventor: TABU TAKASHI
IPC: H04M3/42
Filed: 1993-02-03
Abstract: PURPOSE:To offer the services under the independent control of each subscriber of a single service information storing device. CONSTITUTION:A single storing device 2 stores the time series continuous data and then reads out these data by an address. An address generating device 4 generates an address corresponding to the information on the time series continuous data offer request signal from each of these information in a time division multiplex form and supplies this generated address to the device 2. Then a time series continuous data output device 6 outputs the time series continuous data read out of the device 2 in the time division multiplex form and in response to the address generated by the device 4.
Patent JP-S5299071-A (JP)
Title: Production of hermetic terminals
Inventor: SATAKE KAORU
IPC: H01L23/12
Filed: 1976-02-16
Abstract: PURPOSE: To eliminate creeping-up of glass by disposing a glass tablet having a step part at a height equivalent to or lower than the protruding step of a cap-form outer ring within the cap-form outer ring having said protruding step on its inside wall part, placing a weighing jig having a step part of a diameter slightly smaller than the abovementioned outer ring step part on the tablet and in this state performing sealing by heating thereby making the hermetical terminal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5299831-A (JP)
Title: Toner image fixing device
Inventor: SOGA SETSUO
IPC: G03G15/20
Filed: 1976-02-17
Abstract: PURPOSE: To uniformalize the surface temperature of a heating roller when the saturated steam of a heat transfer liquid filling up the inside of the heating roller is transferred as a heat conductive medium to the heating roller to heat an image carrier having a toner image left unfixed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0685868-A (JP)
Title: Link changeover system in transmission of sequency-kept data stream
Inventor: MIYUURAA ROTAA
IPC: H04L29/04
Filed: 1993-02-03
Abstract: PURPOSE: To enhance the efficiency and the flexibility by sending/receiving a data stream via an active link both at transmitter and receiver sides in the case of sending the data stream between nodes of a network 2 having a plurality of parallel links. CONSTITUTION: A transmitter side 1 receives a message 3 from a host layer via a from-upper channel. A data stream identifier ds and payload data are given to the message 3 and a message is sent/received from/to a lower order layer via a to-lower and a from-lower channel. The message has a link and frame section, which denotes transmission/reception of the frame via a prescribed link. Furthermore, a management process sends a changeover request message 5 to a transmitter side process via a from-mngmnt channel and when the changeover is correctly conducted, a message 6 is used to make a report to the management process via a to-mngmnt channel.
Patent JP-S60160781-A (JP)
Title: Signal switching device
Inventor: ISHIBASHI MAMORU
IPC: H04N5/268
Filed: 1984-01-31
Abstract: PURPOSE:To decide a fault of the own in a short time by providing a changeover switch outputting either an input signal or a test signal and selecting one of the output signals of the switch. CONSTITUTION:A test signal generator OSC and switches T1-Tn connected in a way interruption to an input circuit are connected between input terminals I1-In and group switches S1, S2. In order to connect the input terminal I1 and the output terminal O1, the output terminal of the test signal generator OSC is connected to the input terminal of a test signal detector DET at first, a test signal is outputted from the test signal generator OSC next and the test signal detector DET confirms whether or not the signal is received correctly. When the signal is received correctly, the connection between the input terminal I1 and the output terminal O1 is finished by restoring the switches T1 and R1. When it is judged that the confirmation of the circuit operation is not normal, a warning sound is raised immediately to inform the faulty state to the operator.
Patent JP-H08158180-A (JP)
Title: Different shrinkage combined filament yarn
Inventor: NAKATSUKA KOJI
IPC: D02G1/18
Filed: 1995-01-06
Abstract: PURPOSE: To obtain a different shrinkage combined filament yarn imparted with fluff-like soft feeling and dry feeling in perfect harmony, having gracious glossiness, excellent in span-silk touch, bulkiness and light-weight feeling and further capable of producing a woven or knit fabric having delicate uneven feeling on the surface of the fabric by applying a heat treatment and a thinning treatment on a fabric. CONSTITUTION: This different shrinkage combined filament yarn is composed of plural filament yarns having different shrinkages. In the combined filament yarn, a single fiber constituting at least one filament yarn out of the multiple filament yarns becomes a fiber having multiple protrusion-type cross-sections which satisfy the following requirements (1) to (3) by a thinning treatment: (1) the cross-section has >=3 protrusions; (2) a protrusion has 2-30 slits in total; and (3) the tip of at least one of the protrusions has >=2 slits having the depth of 1-15μm.
Patent JP-H05217851-A (JP)
Title: Projection aligner
Inventor: KAMIYA SABURO
IPC: G03F7/20
Filed: 1992-01-31
Abstract: PURPOSE:To obtain a high resolution, a large focus depth and an excellent illuminance uniformity by installing a beam splitter which splits an illumination light flux and causes the splited light fluxes to be cast on each of the plurality of second fly's-eye lenses and by installing an optical path difference generating member which generates an optical path difference, in an optical path of any one of the divided light fluxes. CONSTITUTION:Laser beam 1 is cast on beam splitters 20 and 21 through a parallel light flux bending mirror 3 after its beam cross section is shaped into the proper form and size by a beam shaping optical system 2. The illumination light flux is divided into two by bending action of these two prisms and the divided light fluxes are cast on second fly's-eye lens groups 40a and 40b respectively. Here, in an optical path of either of the light fluxes divided by the beam splitters 20 and 21, a parallel flat glass 30 is located as an optical path difference generating member. By this method, a projection aligner of a high resolution and a large focus depth can be materialized and furthermore, the illuminance uniformity can be more and more enhanced.
Patent JP-S60160577-A (JP)
Title: Fuel cell power generation system
Inventor: MITANI HISASHI
IPC: H01M8/04
Filed: 1984-01-30
Abstract: PURPOSE:To make it possible for a turbo-compressor to start and perform its self-operation when a system in started without decreasing the operating efficiency of the turbo-compressor by starting a compressed air feeding device at the time of starting the system and by leading the produced compressed air in part or in whole to an auxiliary combustion furnace for providing combustion energy. CONSTITUTION:A compressed air feeding device 10 is started, and air is led to an auxiliary combustion furnace 4 by opening a regulating valve 7 and the fuel is also fed to this furnace, starting the auxiliary combustion furnace 4. Also the gas coming out from the auxiliary combustion furnace 4 is fed to a turbine 3b, and a turbo-compressor 3 is started. With the temperature rise in the exhaust gas of the auxiliary combustion furnace 4, the turbo-compressor 3 increases its rotating speed, and the flow rate of air discharged from a compressor 3a gets higher. At the time when the flow rate of air discharged has become sufficiently high, if a surge prevention valve 11 is closed, the discharge pressure of the compressor 3a exceeds that of the compressed air feeding device 10; then a check valve 12 is opened and the exhaust air from the compressor 3a is supplied to the auxiliary combustion furnace 4. After that, when the compressed air feeding device 10 is stopped, the turbo-compressor 3 starts its self-operation.
Patent JP-S58134691-A (JP)
Inventor: KANBARA SATSUKI
IPC: A63G31/10
Filed: 1982-02-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11213501-A (JP)
Title: Disk loading device
Inventor: GOTO TAKESHI
IPC: G11B17/054
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a disk loading device for loading disks of different diameters on a turntable only by a mechanical mechanism operation. SOLUTION: When a 12 cm disk is placed on a holder 40, the disk presses the projecting part 62 of a change-over member 56 and a guide lever 64 is opposed to a 2nd guide part. When a lid 22 is closed, an engaging part 38A of the lever 38 is guided to the 2nd guide part, therefore, links 72, 80 are held in a static state and the disk is chucked. When an 8 cm disk 12 is placed thereon in the state being supported by support pieces 76, 82, the disk 12 is not abutted on the projecting part 62, but the guide lever is opposed to the 1st guide part 52. When the lid is closed, the engagement part moves on the guide lever and the 1st guide part and is abutted on projecting piece 74 of the link 72, and the holding part of the links 72, 80 moves to the side of the axial center P of a clamper 18, and the disk is chucked.
Patent JP-H11213422-A (JP)
Title: High frequency shield case for semiconductor laser device
Inventor: IKEGAME TETSUO
IPC: G11B7/125
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide the high frequency shield case of a semiconductor laser device for reducing heat and time required for soldering work for fixing the high frequency shield case, facilitating the work and eliminating the reliability decline of a laser diode by the heat during the work. SOLUTION: This case is provided with a soldering fixation plate 52 fixed to a fixing member by a screw 54 together with a semiconductor laser holding member 50, a first high frequency shield case half 56 piled up on the opposite side of the holding member 50 on the fixation plate 52 and provided with an opening 56a for inserting the terminal 14a of a semiconductor laser 14, a second high frequency shield case half 60 piled up and arranged on the first high frequency shield case half 56 for storing a high frequency oscillation circuit board 58 connected to the terminal 14a in cooperation with the first high frequency shield case half and solders 62a and 62b for connecting the solder attaching part 52c of the fixation plate 52 and at least a part corresponding to the solder attaching part 52c in the second high frequency shield case half.
Patent JP-H02196971-A (JP)
Title: Test sequence generating method
Inventor: SATO FUMIAKI
IPC: G06F11/22
Filed: 1989-01-26
Abstract: PURPOSE:To improve the test efficiency by executing the grouping with respect to a transition prescribed to each internal state of a sequence circuit, and generating a test sequence in accordance with an arc having the selected maximum input/output difference among arcs for showing a path transferred from some state in each group to other state. CONSTITUTION:A sequence circuit L is provided with logic circuits L1 - Lx in which an output value in some moment is determined by an input value and an internal state at that time point, and its internal state is determined by an input value immediately before and an internal state immediately before. Also, the sequence circuit L is provided with input terminals A1 - An and output terminals B1 - Bn. In this state, at the time of generating the sequence circuit L, or the test sequence of a system modeled by its sequence circuit L, several grouping is executed with respect to a transition prescribed to each internal state S1 - S5 of the sequence circuit L, an arc having the maximum input/output difference among arcs i1, i2 for showing a path transferred from some internal state in each group to other internal state is selected, and in accordance with this selected arc, the test sequence is generated.
Patent JP-H01195394-A (JP)
Title: Output distribution adjusting device for nuclear reactor
Inventor: TOGASHI TAKESHI
IPC: G21D3/00
Filed: 1988-01-29
Abstract: PURPOSE:To uniformly burn fuel to efficiently consume a fissionable material in fuel by operating the deviation between a target output and a detection output at each control rod position point in accordance with the target output distribution in the radial direction of a nuclear reactor and the signal of a neutron flux detector. CONSTITUTION:A computing element 6 selects a control rod, whose deviation between the target output and the detection output at each control rod position point in the nuclear reactor is maximum, as the output distribution adjusting control rod in accordance with a target output distribution 8 in the radial direction of the nuclear reactor, a detected neutron flux signal 11, and a detection control rod position signal 12 and outputs a detection output 15 and a target output 16 at the output distribution adjusting selected control rod point. Only when the deviation between these outputs exceeds a prescribed value, a signal is inputted to a control rod controller 20 by a signal limiter 19. A polarity discriminator 21 outputs a signal, which inserts or pulls out the output distribution adjusting selected control rod, to a control rod drive mechanism 3 in accordance with the deviation. Thus, a ratio of a maximum to a minimum of the output in the radial direction of the nuclear reactor is reduced to efficiently consume fuel.
Patent JP-H07224982-A (JP)
Title: Flexible tube
Inventor: FUJII TSUKASA
IPC: F16L59/153
Filed: 1994-02-14
Abstract: PURPOSE:To provide a flexible tube with high heat insulating ability enabling the prevention of high temperature salt damage by disposing an inner bellows and an outer bellows integrally through a space holding member, and forming a space part secured between the inner and outer bellows, into a vacuum layer. CONSTITUTION:In a flexible tube 1, annular crest parts and root parts 11 are alternately disposed by forming an inner bellows 2 and an outer bellows 4 integrally, with glass wool serving as a space holding member held in between, and the inside of a space part 40 held between the inner bellows 2 and the outer bellows 4 by the glass wool 3 is formed as a vacuum layer 5 by exhausting air in the space part 40. The flexible tube 1 of such constitution is applied specially to the exhaust system of a vehicle, and high heat insulating ability allowing the generation of high temperature salt damage to be prevented even in the salt damage area of North America or the like.
Patent JP-H09185133-A (JP)
Title: Image forming device
Inventor: MASUDA YOSHITAKA
IPC: G03B27/50
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of reducing the projection placing area of an original platen and the dimension in the optical scanning direction limited by the size of an original as well. SOLUTION: The device is constituted so that the original placed on an original placing face 3A in a cylindrical shape is scanned by a turnable optical scanning mirror 1 using a shaft coinciding with the center of the curvature of the original placing face, as a rotary shaft and the image of the scanned original image is formed on the surface of an image carrier 5 by an image forming means 4. At this time, a sector which links three points of an effective optical scanning start point S and an optical scanning completion point E, when a maximum original which can be placed on the original placing face 3A is scanned and the center O of the turning of the optical scanning mirror is made to be asymmetric with respect to a perpendicular line passing through the center of the turning of the optical scanning mirror.
Patent JP-S58150089-A (JP)
Title: Oil-cooled screw compressor
Inventor: TAKAGI KOUJI
IPC: F04C29/00
Filed: 1983-02-07
Abstract: PURPOSE:To enhance volume efficiency and heat insulating efficiency by furnishing oil supply lines stretching in the tangential direction of each of two rotors and by strengthening rotation of the rotors with oil. CONSTITUTION:An oil supply line 6 is furnished in the casing 1 stretching in the tangential direction of each of two rotors 3, 4. Accordingly the oil jetting out of these oil supply lines 6 runs against the land parts of rotors 3, 4 to strengthening the rotation of the rotors 3, 4, so that the power can be collected to give enhancement of the volume efficiency as well as the heat insulating efficiency.
Patent JP-S61179825-A (JP)
Title: Production of sintered co-base alloy having excellent corrosion resistance
Inventor: IIJIMA MASAYUKI
IPC: C22C1/04
Filed: 1985-01-31
Abstract: PURPOSE:To produce a sintered Co-base alloy having high strength and excellent corrosion resistance by compounding and mixing powdery Cr23C6, Cr, W, Ni, Fe, Co and C to an adequate compsn. and molding compressively the powder mixture then subjecting the molding to temporarily sintering and sintering. CONSTITUTION:The Cr23C6 powder, Cr powder, W powder, Ni powder and/or Fe powder and Co powder are so compounded as to attain the compsn. range of known stellite in terms of stellite. The C powder is further added and mixed to and with such compounded comps. at such a ratio at which C is incorporated therein at <=1% by 100wt% said compsn. After such mixture is compressively molded, the molding is sintered temporarily at temp. within a 900-1,100 deg. range in 10<-1>-10<-6> Torr vacuum, by which the oxide layer on the surface of the raw material metallic powder is reduced by C and is removed. The temporarily sintered body is in succession sintered at the temp. within a 1,210-1,280 deg.C range in the vacuum. The sintered Co-base alloy which has good dimensional accuracy, has no blowholes and directivity and has high strength and excellent corrosion resistance is thus obtd.
Patent JP-H11207858-A (JP)
Title: Double layered transparent body
Inventor: SHIBUYA TAKASHI
IPC: B32B9/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight double-layered transparent body, in which a transparent synthetic resin base material having a hardened mater layer representing high wear resistance and high gas barrier properties at its surface, is employed. SOLUTION: Two sheets of transparent synthetic resin base material 1 made of a transparent hardened matter layer consisting of an inner layer made of a hardened matter formed from an ultraviolet curing clad composition and an outermost layer made of a silica derived from a polysilazane contacting with the inner layer are held opposite to each other under the condition that the transparent hardened matter layers are exposed to the outside surfaces of a double layered transparent body.
Patent JP-H07259828-A (JP)
Title: Equipment and method of covering fastener with resin
Inventor: RICHIYAADO JIEI DAFUII
IPC: B05B15/04
Filed: 1995-01-10
Abstract: PURPOSE: To provide a device and method for applying resin coating to a plurality of discrete portions of a fastener such as internal and external threads. CONSTITUTION: A conveyor 16 supports a fastener 38. The fastener 38 is transported through a heater and then a first powdered resin spray assembly 12. Powdered resin supplied to the first spray assembly by a resin reservoir 10 is used to generate a first air-borne powdered resin stream which coats one set of threads with resin when the fastener 38 traverses the resin stream. The conveyor 16 also transports a second resin spray assembly through the first air-borne powdered resin stream. The second spray assembly uses a resin receiver 20 to aspirate the air-borne resin. The resin is then used to generate a second powdered resin stream which coats the other set of fastener threads.